#11587: Problem with decoding the APV stream
-------------------------------------+-------------------------------------
Reporter: d.kozinski | Type: defect
Status: new | Priority: normal
Component: avcodec | Version: git-
| master
Keywords: APV decoder | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
During the decoding of the APV stream, errors occur.
Summary of the bug:
How to reproduce:
{{{
% ffmpeg -i marketplace_1920x1080_400_10-10MB.apv
marketplace_1920x1080_400_10.yuv
ffmpeg version N-119465-g9980a0b9b1 Copyright (c) 2000-2025 the FFmpeg
developers
built with gcc 12 (Ubuntu 12.3.0-1ubuntu1~22.04)
}}}
Console output:
{{{
ffmpeg version N-119465-g9980a0b9b1 Copyright (c) 2000-2025 the FFmpeg
developers
built with gcc 12 (Ubuntu 12.3.0-1ubuntu1~22.04)
configuration: --prefix=/home/d.kozinski/ffmpeg_build --extra-
libs='-lpthread -lm' --bindir=/home/d.kozinski/ffmpeg_build/bin --enable-
ffplay --enable-shared --disable-static --enable-liboapv --enable-gpl
--enable-libx264 --enable-libx265 --disable-optimizations --disable-mmx
--disable-stripping --extra-cflags=-Og --extra-cflags=-fno-omit-frame-
pointer --enable-debug=3 --extra-cflags=-fno-inline
libavutil 60. 2.100 / 60. 2.100
libavcodec 62. 3.101 / 62. 3.101
libavformat 62. 0.102 / 62. 0.102
libavdevice 62. 0.100 / 62. 0.100
libavfilter 11. 0.100 / 11. 0.100
libswscale 9. 0.100 / 9. 0.100
libswresample 6. 0.100 / 6. 0.100
Input #0, apv, from
'/home/d.kozinski/Videos/marketplace_1920x1080_400_10-10MB.apv':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: apv, gray10le(tv), 1920x1080 [SAR 1:1 DAR 16:9], 30
fps, 30 tbr, 30 tbn
File '/home/d.kozinski/Videos/marketplace_1920x1080^C00_10.yuv' already
exists. Overwrite? [y/N] y
Stream mapping:
Stream #0:0 -> #0:0 (apv (native) -> rawvideo (native))
Press [q] to stop, [?] for help
[apv @ 0x6500a2d10ea0] Invalid PBU: pbu_size too large (602104 bytes).
[apv @ 0x6500a2d10ea0] Failed to parse access unit.
[apv @ 0x6500a2d23d90] Out-of-range zero-run value: 63 (at scan pos 7)
[apv @ 0x6500a2d23d90] Out-of-range zero-run value: 21 (at scan pos 60)
[apv @ 0x6500a2d24e90] Out-of-range zero-run value: 63 (at scan pos 7)
[apv @ 0x6500a2d25710] Out-of-range zero-run value: 63 (at scan pos 7)
Output #0, rawvideo, to
'/home/d.kozinski/Videos/marketplace_1920x1080^C00_10.yuv':
Metadata:
encoder : Lavf62.0.102
Stream #0:0: Video: rawvideo (Y1[0][10] / 0xA003159), gray10le(tv,
progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 622080 kb/s, 30 fps,
30 tbn
Metadata:
encoder : Lavc62.3.101 rawvideo
[apv @ 0x6500a2d23d90] Decode errors in 2 tile components.
[apv @ 0x6500a2d15720] Out-of-range zero-run value: 63 (at scan pos 7)
[apv @ 0x6500a2d15f40] Out-of-range zero-run value: 63 (at scan pos 21)
[apv @ 0x6500a2d16760] Invalid PBU: pbu_size too large (602104 bytes).
[apv @ 0x6500a2d16760] Failed to read packet.
[apv @ 0x6500a2d25710] Decode errors in 1 tile components.
[vist#0:0/apv @ 0x6500a2d11380] [dec:apv @ 0x6500a2d13140] Decoding error:
Invalid data found when processing input
[apv @ 0x6500a2d24e90] Decode errors in 1 tile components.
[vist#0:0/apv @ 0x6500a2d11380] [dec:apv @ 0x6500a2d13140] Decoding error:
Invalid data found when processing input
Last message repeated 1 times
[apv @ 0x6500a2d15f40] Decode errors in 1 tile components.
[apv @ 0x6500a2d15720] Decode errors in 1 tile components.
[vist#0:0/apv @ 0x6500a2d11380] [dec:apv @ 0x6500a2d13140] Decoding error:
Invalid data found when processing input
Last message repeated 2 times
[out#0/rawvideo @ 0x6500a2d11510] video:52650KiB audio:0KiB subtitle:0KiB
other streams:0KiB global headers:0KiB muxing overhead: 0.000000%
frame= 13 fps=0.0 q=-0.0 Lsize= 52650KiB time=00:00:00.43
bitrate=995328.8kbits/s speed=2.76x elapsed=0:00:00.15
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/11587>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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